DIY Self-assemble UFO Spin Suspension Steam Engine Motor Model Education Toy

Description: Store Categories Store Categories Ship from US, Fast Bolo Ties Macrame Wall Hanging Belts & Belt Buckles Rings Bracelets Pendants & Necklaces Car Exterior Decoration Car Fog Lamps LED Car Light Bulbs Motorcycle Accessories Other DIY Self-assemble UFO Spin Suspension Steam Engine Motor Model Education Toy Product Description 1. Feature: Size: 116*90*129mm Weight: about 400g The hot cylinder, hot cylinder liner, power cylinder liner, and power cylinder are designed in one piece, which is easy to assemble. The cylinder liner is a sheet-shaped heat dissipation structure. The liquor lamp, bracket and bottom plate are designed in one piece. Both ends of the bracket are equipped with a large alloy flywheel and a small flywheel; high-precision imported bearings are used between the flywheel shaft and the bracket. This model is in the form of separate parts to exercise the hands-on ability. The all-metal structure can be repeatedly disassembled and assembled. 2. Start-up steps 1. Put the model on the horizontal surface; add some alcohol into the alcohol lamp 2. Light the alcohol lamp; turn the flywheel by hand until the flywheel can automatically rotate 3. In the process of start, move the alcohol lamp to let the model run to the best 4. The height of the alcohol lamp wick should be no less than 15 mm, and you can adjust the wick height to achieve the best operation. 3. Matters needing attention 1. When heating, do not touch with your hands cylinder and heating portion. 2. Avoid other liquid substances come into contact with cylinders in case of cylinder rustiness; extinguish alcohol lamp after finishing the demonstration. 4. Maintenance plans (if the model is not running very well) 1. Check if there is enough alcohol in the alcohol lamp. 2. Check if the small and big wheel jackscrews loose or not. 3. Too high temperature in the air cylinder because of the continuous heating for a period of time will affect the performance of the product. 4. Check the valve position: the highest position of the flapper valve (2) is to cover one fourth of the valve port. 5. Check if the angle is correct or not: when the piston (7) lies in the innermost of the air cylinder, the small jackscrew (3) hole should be just facing the positioning port (6). If the position is wrong, please loosen the jackscrew; then tightly fix the jackscrew in the correct position. 5. Package Inclueded 1 set of steam engine moel 1 PC of instruction Payment Policy Shipping Policy Returns & Customer Policy Payment Policy We prefer PAYPAL and we will ship the order to the paypal address. Please update and confirm your PayPal address is correct before place the order. Shipping Policy Orders will be posted in 1-2 business day Shipping time: (all have track numbers) United States (2-6 busniess days) Japan, South Korea (1-2 weeks) Canada, Australia, Europe (2-3 weeks) Other Countries (3-7 weeks) Please contact us if you don't receive your orders after the estimated shipping time. Returns & Customer Policy 30 days free return policy with no reason. We will refund or resend to you due to the actual situation. We will provide positive feedback once payment is received. and hope you will do the same for us once your item is received. We are committed to customer service excellence, so for any reason within 24 hours. If you are not satisfied, please let us know before leaving a negative feedback. We will do our best to work with you to find a solution. RockStone_2015

Price: 54.99 USD

Location: 天津市

End Time: 2024-01-25T07:25:52.000Z

Shipping Cost: 0 USD